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Anne Nelson-Koch

Convicted
Sentencing date
Oct 27, 2023
School and location
School not reported in the source
Monroe County, Wisconsin
Verified
Oct 11, 2026
Role
Teacher

What the source reports

Anne Nelson-Koch, a former teacher at a private school in Tomah, Wisconsin, was convicted by a Monroe County jury of 25 felony counts, including second-degree sexual assault of a child. The charges involved repeated assaults of a 14-year-old male student at the school during the 2016-17 school year. She was sentenced in October 2023 to 10 years in prison followed by 15 years of extended supervision.

Sources

Official sex offender registries

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Record details

Case ID
anne-nelson-koch-wi-2023
Category
Sexual Misconduct
State
Wisconsin
First published
Oct 11, 2026
Revision history
  • No corrections since first publication.

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